package com.example.mymarket.Fragment;

import android.os.Bundle;

import androidx.fragment.app.Fragment;

import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.TextView;

import com.example.mymarket.adapter.CartItemAdapter;
import com.example.mymarket.Data_model.CartItem;
import com.example.mymarket.Data_model.LoginData;
import com.example.mymarket.Data_model.ResponseData;
import com.example.mymarket.Data_model.cartData;
import com.example.mymarket.R;


import com.example.mymarket.api.ApiService;
import com.example.mymarket.interfaces.ResponseCallback;
import com.example.mymarket.tool.basic_tool;

import java.util.List;

/**
 * A simple {@link Fragment} subclass.
 * Use the {@link CartFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
public class CartFragment extends Fragment {

    // TODO: Rename parameter arguments, choose names that match
    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
    private static final String ARG_PARAM1 = "param1";
    private static final String ARG_PARAM2 = "param2";

    // TODO: Rename and change types of parameters
    private String mParam1;
    private String mParam2;

    private ListView listView;

    public CartFragment() {
        // Required empty public constructor
    }

    /**
     * Use this factory method to create a new instance of
     * this fragment using the provided parameters.
     *
     * @param param1 Parameter 1.
     * @param param2 Parameter 2.
     * @return A new instance of fragment CartFragment.
     */
    // TODO: Rename and change types and number of parameters
    public static CartFragment newInstance(String param1, String param2) {
        CartFragment fragment = new CartFragment();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_PARAM1);
            mParam2 = getArguments().getString(ARG_PARAM2);
        }

    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        View view = inflater.inflate(R.layout.fragment_cart, container, false);
        basic_tool basicTool = new basic_tool();
        basicTool.BasicTool(this.getContext());
        LoginData userInfo = basicTool.getUserInfo();
        String Token = userInfo.getToken();
        listView = view.findViewById(R.id.cart_List);
        ApiService.getCart(Token,new ResponseCallback<ResponseData<cartData>>() {
            @Override
            public void onSuccess(ResponseData<cartData> result) {
                List<CartItem> cartList = result.getData().getCartList();

                TextView textView = view.findViewById(R.id.tv_price);
                float price = result.getData().getCartTotal().getGoodsAmount();
                textView.setText("总计:" + price + "$");
                listView.setAdapter( new CartItemAdapter(requireContext(),cartList));
            }
        });

        return view;
    }
}